Home Insulation & Energy Efficiency Blog

Expert tips, guides, and insights to help you improve your home's comfort and energy efficiency

Triad Area Homeowners: Is Your Attic Prepared for NC Summers?

by 4 Seasons Insulation • Mar 10, 2026

Your Top AtticFoil Questions Answered

10 Questions to Ask Before Hiring an Insulation Contractor

Attic Insulation vs. Wall Insulation: Which Should You Prioritize?

January 22, 2026 306 views

Radiant Barriers vs. Traditional Insulation: Do You Need Both?

Confused about the difference between radiant barriers and traditional insulation? We explain how each works, when you need both, and whether radiant barriers are worth the investment in North Carolina.

January 19, 2026 437 views

Home Inspection Failed Due to Insulation: Now What?

Your home inspection flagged insulation problems. Now what? This guide covers your options, negotiation strategies, repair costs, and how to move forward when insulation issues threaten your home purchase.

January 16, 2026 381 views

Buying an Older Home? Here's What to Check for Insulation Issues

Considering a pre-1990 home? This complete checklist covers insulation red flags, inspection tips, negotiation strategies, and how to budget for upgrades in older North Carolina homes.

January 13, 2026 206 views

New Homeowner's Guide to Attic Insulation in North Carolina

Just bought a home in NC? This complete guide covers everything new homeowners need to know about attic insulation: what to check, when to upgrade, and how to avoid costly mistakes.

January 7, 2026 253 views

Before & After: Attic Transformation in High Point

See how we transformed a disaster attic in High Point from moldy, under-insulated, and unusable into a clean, energy-efficient space that saved the homeowner hundreds annually.

January 4, 2026 333 views

Real Results: How One Greensboro Family Cut Their Energy Bills by 30%

A real-world case study showing exactly how one Greensboro family slashed their energy costs through strategic insulation upgrades. Includes before/after bills, ROI calculations, and lessons learned.

January 1, 2026 914 views

Crawl Space Vents: Should They Be Open or Closed?

Your uncle says open, your contractor says closed. Who's right? We're settling the crawl space vent debate with modern building science, research data, and what actually works in North Carolina.

December 29, 2025 451 views

Can You Have Too Much Attic Insulation?

Worried about over-insulating your attic? We're separating fact from fiction about maximum R-values, diminishing returns, and when "more insulation" stops making sense.